Table 2: Matrix X.

Segment

129.5280.6150.575-0.783
2279.0004.7290.501-0.767
3145.1394.6820.632-1.333
4357.6947.4520.580-0.977
5375.9446.1630.489-0.799
20179339.6395.9590.647-0.557
20180184.3892.4590.453-0.513
20181506.5834.9670.514-0.785
20182339.6395.9590.640-0.658